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Definitions

interchangeable

[in-ter-cheyn-juh-buhl] / ˌɪn tərˈtʃeɪn dʒə bəl /
ADJECTIVE
identical, transposable
Synonyms
STRONGEST
compatible synonymous
WEAK
carbon-copy changeable commutable converse convertible correspondent equivalent exchangeable fungible interconvertible mutual reciprocal reciprocative same substitutable workalike
Antonyms
WEAK
different dissimilar

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

How do we score, how do we score efficiently, and our defense again is, it’s we’re interchangeable.

From Los Angeles Times • Apr. 4, 2026

But firms need not be interchangeable to be fierce competitors.

From Barron's • Feb. 4, 2026

“Charlie and I are interchangeable in business decisions,” Buffett said in 1982.

From The Wall Street Journal • Nov. 27, 2025

The 16th century’s fondness for treating Agnes/Anne and Hamnet/Hamlet as interchangeable versions of the same name is part of the plot and must be endured.

From Los Angeles Times • Nov. 25, 2025

Feel free to use these as interchangeable adjectives.

From "Woe Is I" by Patricia T. O'Conner